Basic Calculator+ vs Calculator & Solver

This simple calculator with a clear display and large buttons makes calculations easy. Portrait and landscape modes both available on iPad. This app uses the basic functions of the calculator to make the simplest, best, free calculator in the app store.

Calzyo is a professional scientific calculator built for speed, accuracy, and clarity. Whether you’re solving algebra homework, preparing for exams, or handling complex engineering calculations, this app delivers all the tools you need in one clean and simple interface. KEY FEATURES Full Scientific Functions Easily compute sin, cos, tan, ln, log, powers, square roots, factorials, parentheses, and more. Supports both degree and radian modes — perfect for students, engineers, and professionals. Graphing Calculator Plot functions instantly, zoom and pan, trace curves, and find intersections and extrema. Visualize equations and gain a deeper understanding of math. Smart Expression Display See your entire input clearly as you type — fractions, decimals, percentages, and multi-level parentheses are displayed in a natural, readable format, helping you avoid errors. History & Memory Calculation history is saved automatically. Recall previous results, reuse variables, and keep working on multi-step problems without losing track. Unit Converter & Scientific Constants Built-in unit conversions and a handy list of scientific constants make this more than just a calculator — it’s a complete reference tool. Clean, Ad-Free, Offline-Ready Enjoy a minimalist interface with a dark mode option. Basic calculations work offline, no ads, no distractions, and your privacy is fully protected. WHO IT’S FOR Students from middle school to university, educators, engineers, financial analysts, researchers, and anyone who needs a fast, reliable calculator on the go. Download Calzyo today — smart math, made simple. Privacy Policy: https://sites.google.com/view/yqprivacy-policy Terms: https://sites.google.com/view/yq-terms